Author Question: Women's menstrual cycles vary mostly because of big differences in the length of their ... (Read 210 times)

09madisonrousseau09

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Women's menstrual cycles vary mostly because of big differences in the length of their ______________.
 
  a. ovulation phases
  b. postovulatory phases
  c. preovulatory phases
  d. menstrual phases

Question 2

The most common complaint about spermicides is that they
 
  a. interfere with the spontaneity of sex
  b. do not work at the time of ovulation
  c. cause birth defects
  d. cause toxic shock syndrome



frankwu0507

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Answer to Question 1

c

Answer to Question 2

a



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